74LVC544AD NXP Semiconductors, 74LVC544AD Datasheet - Page 6
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74LVC544AD
Manufacturer Part Number
74LVC544AD
Description
Bus Transceivers OCTAL LATCHED TRANSCEIVER W/DU
Manufacturer
NXP Semiconductors
Datasheet
1.74LVC544ADB-T.pdf
(19 pages)
Specifications of 74LVC544AD
Product Category
Bus Transceivers
Rohs
yes
Logic Type
CMOS
Logic Family
LVC
Number Of Channels Per Chip
8
Input Level
LVTTL
Output Level
LVTTL
Output Type
3-State
High Level Output Current
- 24 mA
Low Level Output Current
24 mA
Propagation Delay Time
17 ns
Supply Voltage - Max
3.6 V
Supply Voltage - Min
1.2 V
Maximum Operating Temperature
+ 125 C
Package / Case
SO-24
Function
Latched Transceiver
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Number Of Circuits
1
Polarity
Inverting
Factory Pack Quantity
30
Part # Aliases
74LVC544AD,112
NXP Semiconductors
8. Recommended operating conditions
Table 5.
9. Static characteristics
Table 6.
At recommended operating conditions. Voltages are referenced to GND (ground = 0 V).
74LVC544A
Product data sheet
Symbol
V
V
V
T
t/V
Symbol Parameter
V
V
V
V
I
I
amb
CC
I
O
IH
IL
OH
OL
HIGH-level
input voltage
LOW-level
input voltage
HIGH-level
output
voltage
LOW-level
output
voltage
input leakage
current
Parameter
supply voltage
input voltage
output voltage
ambient temperature
input transition rise and fall rate
Recommended operating conditions
Static characteristics
Conditions
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
I
I
CC
I
I
V
I
I
I
I
I
I
V
I
I
I
I
= V
= V
= 5.5 V or GND
O
O
O
O
O
O
O
O
O
O
O
CC
CC
= 1.2 V
= 1.65 V to 1.95 V
= 2.3 V to 2.7 V
= 2.7 V to 3.6 V
= 1.2 V
= 1.65 V to 1.95 V
= 2.3 V to 2.7 V
= 2.7 V to 3.6 V
= 3.6 V;
= 100 A;
= 4 mA; V
= 8 mA; V
= 12 mA; V
= 18 mA; V
= 24 mA; V
= 100 A;
= 4 mA; V
= 8 mA; V
= 12 mA; V
= 24 mA; V
IH
IH
= 1.65 V to 3.6 V
= 1.65 V to 3.6 V
or V
or V
IL
IL
CC
CC
CC
CC
CC
CC
CC
CC
CC
All information provided in this document is subject to legal disclaimers.
= 1.65 V
= 2.3 V
= 1.65 V
= 2.3 V
= 2.7 V
= 3.0 V
= 2.7 V
= 3.0 V
= 3.0 V
Conditions
functional
output 3-state
in free air
V
V
output HIGH or LOW state
CC
CC
Rev. 4 — 18 December 2012
= 1.65 V to 2.7 V
= 2.7 V to 3.6 V
0.65 V
V
Octal D-type registered transceiver; inverting; 3-state
CC
1.08
Min
1.7
2.0
1.2
1.8
2.2
2.4
2.2
-
-
-
-
-
-
-
-
-
-
0.2
40 C to +85 C
CC
Typ
0.1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[1]
0.35 V
Max
0.12
0.45
0.55
0.7
0.8
0.2
0.6
0.4
5
1.65
Min
1.2
0
0
0
40
0
0
-
-
-
-
-
-
-
-
-
-
CC
0.65 V
V
Typ
-
-
-
-
-
-
-
-
CC
40 C to +125 C
1.08
1.05
1.65
2.05
2.25
Min
74LVC544A
1.7
2.0
2.0
-
-
-
-
-
-
-
-
-
-
0.3
CC
© NXP B.V. 2012. All rights reserved.
Max
3.6
-
5.5
V
5.5
+125
20
10
0.35 V
CC
Max
0.12
0.65
20
0.7
0.8
0.3
0.8
0.6
0.8
-
-
-
-
-
-
-
-
-
-
CC
Unit
V
V
V
V
V
C
ns/V
ns/V
6 of 19
Unit
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
A
V